CONTINUOUS INTERNET TELEMETRY24H DRIFT5,762 material changesacross 5,364 domains · 24h to ~20m ago · -3,001 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zbc.nu

Observed Aug 2, 2026, 08:53 UTC (19h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zbc.nu actually stands on - every host below is a signed observation
zbc.nu
A / AAAA
31.7.5.1902a03:9700:8000::500
2a03serves the site
NS
ns1.shockmedia.nlns2.shockmedia.nlns3.shockmedia.nl
shockmedia.nlanswers its DNS
MX
zbc-nu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
zbc.nu
Let's Encryptissued its certificate

DNS Records

A 1

  • 31.7.5.190

AAAA 1

  • 2a03:9700:8000::500

MX 1

  • 10zbc-nu.mail.protection.outlook.com

TXT 2

  • v=spf1 -all
  • MS=ms57212885

NS 3

  • ns1.shockmedia.nl
  • ns2.shockmedia.nl
  • ns3.shockmedia.nl

SOA 1

  • ns1.shockmedia.nl hostmaster.shockmedia.nl

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:cyewlpxb@ag.eu.dmarcian.com

TLS Certificates (4)

Common NameIssuerExpires
zbc.nu C=US, O=Let's Encrypt, CN=YE2 Sat, 12 Sep 2026 23:55:34 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

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Ed25519 Receipt

Receipt ID
rcpt_e4bc10b8529b6815
Output Hash
b47bcab034f5b6a83932112ddaaf9f47fa3bcf0f58817a0bf3a2e5385672be6e
Signature
ed25519:d59a19c121832ad9d7d178195d53a29af9fafe69a5d0462b88054dc3b1eebf3aa5ca19475e039e1b769e368ba0587ec678043288b078e05b3e958045b62a0901
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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